303203157

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 432635904

約数和(自身を除く): 129432747

約数列:

[1, 3, 31, 47, 71, 93, 141, 213, 977, 1457, 2201, 2931, 3337, 4371, 6603, 10011, 30287, 45919, 69367, 90861, 103447, 137757, 208101, 310341, 1423489, 2150377, 3260249, 4270467, 6451131, 9780747, 101067719, 303203157]

約数ペア:

[(1, 303203157), (3, 101067719), (31, 9780747), (47, 6451131), (71, 4270467), (93, 3260249), (141, 2150377), (213, 1423489), (977, 310341), (1457, 208101), (2201, 137757), (2931, 103447), (3337, 90861), (4371, 69367), (6603, 45919), (10011, 30287)]